(m68k-*-linux-gnu*): Default thread_file is `posix'.

(m68k-*-linux-gnulibc1): New configuration.

From-SVN: r14377

diff --git a/gcc/configure.in b/gcc/configure.in
index c89772a29166dfc2b6b2b13ef066639421057d1b..2dca5443b246a7a9d5f0443c582beb8890e8d0f5 100644 (file)
--- a/gcc/configure.in
+++ b/gcc/configure.in
@@ -1429,15 +1429,28 @@ for machine in $build $host $target; do
                extra_headers=math-68881.h
                gnu_ld=yes
                ;;
+       m68k-*-linux-gnulibc1)          # Motorola m68k's running Linux
+               xm_file=m68k/xm-linux.h # with ELF format using the
+               xmake_file=x-linux      # Linux C library 5
+               tm_file=m68k/linux.h
+               tmake_file="t-linux t-linux-gnulibc1 m68k/t-linux"
+               extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o"
+               fixincludes=Makefile.in #On Linux, the headers are ok already.
+               extra_headers=math-68881.h
+               gnu_ld=yes
+               ;;
        m68k-*-linux-gnu*)                      # Motorola m68k's running Linux
-               xm_file=m68k/xm-linux.h # with ELF format
-               xmake_file=x-linux
+               xm_file=m68k/xm-linux.h # with ELF format using glibc 2
+               xmake_file=x-linux      # aka the Linux C library 6.
                tm_file=m68k/linux.h
                tmake_file="t-linux m68k/t-linux"
                extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o"
                fixincludes=Makefile.in #On Linux, the headers are ok already.
                extra_headers=math-68881.h
                gnu_ld=yes
+               if [[ x$thread_file = x ]]; then
+                       thread_file='posix'
+               fi
                ;;
        m68k-*-psos*)
                tmake_file=m68k/t-m68kbare